div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=pubsusgsgov-pem-qtu-r-qis-mus-peog-8-i-w-qis-pmus-peogn-dlc-pcmp-a-dlq-pcmp-rhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: pubsusgsgovpem QTu R Qis Mus peog 8 I w Qis pMus peogn dlc pCmp a dlq pcmp R 80 w Qis pc mqg dlq Tpe pCdlq pcm pemqg pCdlq OPEN-FILE REPORT 75-85 PLATE I SHEET I OF 2 R mqg N N N loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentspubreader030viewer20220407195e29239c5b552512e42bf5e1html5thumbnails1jpg width=140 height=200 divdiv